ROHM Semiconductor

BR25H128FJ-2CE2

BR25H128FJ-2CE2 Description

The BR25H128FJ-2CE2 is an advanced EEPROM memory IC designed by Rohm Semiconductor, a leading manufacturer in the electronics industry. This device is part of the Memory ICs Products category and is specifically tailored for automotive applications. It features a 128Kbit memory size organized in a 16K x 8 format, providing robust and reliable data storage solutions. The BR25H128FJ-2CE2 operates within a voltage range of 2.5V to 5.5V and supports a clock frequency of 10 MHz, ensuring high-speed data access and efficient performance.

BR25H128FJ-2CE2 Features

• Memory Interface: The BR25H128FJ-2CE2 utilizes the SPI (Serial Peripheral Interface) protocol, which is widely recognized for its simplicity and efficiency in data communication. This interface allows for seamless integration with various microcontrollers and systems.
• Write Cycle Time: With a write cycle time of 4ms for both word and page operations, this EEPROM ensures rapid data writing capabilities, making it suitable for applications requiring frequent updates.
• Automotive Grade: Certified for automotive use, the BR25H128FJ-2CE2 meets the stringent reliability and performance standards required for automotive electronics, ensuring long-term durability and stability.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), this IC is highly resistant to moisture, making it ideal for use in environments with varying humidity levels.
• Compliance: The BR25H128FJ-2CE2 is REACH Unaffected and ROHS3 Compliant, adhering to global environmental regulations and ensuring safe usage in a wide range of applications.
• Packaging: Available in a Tape & Reel (TR) package, it is designed for surface mount technology, facilitating automated assembly processes and enhancing production efficiency.

BR25H128FJ-2CE2 Applications

The BR25H128FJ-2CE2 is particularly well-suited for automotive applications due to its robust design and compliance with automotive standards. It can be used in various systems within a vehicle, such as:

• Engine Control Units (ECUs): For storing critical engine parameters and calibration data.
• Infotainment Systems: To store user preferences and system settings.
• Advanced Driver Assistance Systems (ADAS): For storing sensor data and calibration information.
• Telematics: To store data related to vehicle diagnostics and remote monitoring.

Additionally, its SPI interface and compact 8SOPJ package make it suitable for industrial control systems, smart meters, and IoT devices where reliable non-volatile memory is required.

Conclusion of BR25H128FJ-2CE2

The BR25H128FJ-2CE2 from Rohm Semiconductor stands out as a reliable and high-performance EEPROM solution for automotive and industrial applications. Its 128Kbit memory capacity, combined with a fast write cycle time and SPI interface, ensures efficient data storage and retrieval. The automotive grade certification and moisture resistance further enhance its durability and reliability. With its compliance to environmental regulations and surface mount packaging, the BR25H128FJ-2CE2 is an ideal choice for designers seeking a robust and versatile memory solution.